`IPython.lib.demo:ClearMixin`

source: /dev/ipython/IPython/lib/demo.py:600

Signature

class ClearMixin()

Members

marquee
pre_cmd

Summary

Use this mixin to make Demo classes with less visual clutter.

Extended Summary

Demos using this mixin will clear the screen before every block and use blank marquees.

Note that in order for the methods defined here to actually override those of the classes it's mixed with, it must go /first/ in the inheritance tree. For example:

class ClearIPDemo(ClearMixin,IPythonDemo): pass

will provide an IPythonDemo class with the mixin's features.

Aliases

IPython.lib.demo.ClearMixin